27490530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2883

約数の個数: 64

約数和(自身を含む): 73560960

約数和(自身を除く): 46070430

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 2837, 3230, 4845, 5674, 8511, 9690, 14185, 17022, 28370, 42555, 48229, 53903, 85110, 96458, 107806, 144687, 161709, 241145, 269515, 289374, 323418, 482290, 539030, 723435, 808545, 916351, 1446870, 1617090, 1832702, 2749053, 4581755, 5498106, 9163510, 13745265, 27490530]

約数ペア:

[(1, 27490530), (2, 13745265), (3, 9163510), (5, 5498106), (6, 4581755), (10, 2749053), (15, 1832702), (17, 1617090), (19, 1446870), (30, 916351), (34, 808545), (38, 723435), (51, 539030), (57, 482290), (85, 323418), (95, 289374), (102, 269515), (114, 241145), (170, 161709), (190, 144687), (255, 107806), (285, 96458), (323, 85110), (510, 53903), (570, 48229), (646, 42555), (969, 28370), (1615, 17022), (1938, 14185), (2837, 9690), (3230, 8511), (4845, 5674)]